Search found 15 matches

by woffler
Sat Jan 20, 2018 4:39 pm
Forum: Centroid Acorn CNC Controller
Topic: Updated DMM DYN2 and DYN4 to Acorn Hookup schematics.
Replies: 21
Views: 425

Re: Updated DMM DYN2 and DYN4 to Acorn Hookup schematics.

Thank's, Russ that will help me get this thing going.
by woffler
Sat Jan 20, 2018 4:08 pm
Forum: Centroid Acorn CNC Controller
Topic: Updated DMM DYN2 and DYN4 to Acorn Hookup schematics.
Replies: 21
Views: 425

Re: Updated DMM DYN2 and DYN4 to Acorn Hookup schematics.

The machine is a lathe ,sorry about that, on the schematic it says to hook wire to ZRI on DYN2 drive to input 2 on Acorn ,I was trying to find out why? And what it was for ? Because in the wizard if you load the proper schematic it comes up with it, as a limit switch input 2 ,I do not wish to use it...
by woffler
Fri Jan 19, 2018 3:39 pm
Forum: Centroid Acorn CNC Controller
Topic: Updated DMM DYN2 and DYN4 to Acorn Hookup schematics.
Replies: 21
Views: 425

Re: Updated DMM DYN2 and DYN4 to Acorn Hookup schematics.

I have a question on input 2 with a DYN2 drive, wiring says ZRI or absolute zero position index ,what do you set it to in the Wizard?
When i selected Dmm Tech it set it to 2nd limit.
by woffler
Wed Jan 17, 2018 1:15 pm
Forum: Centroid Acorn CNC Controller
Topic: Updated DMM DYN2 and DYN4 to Acorn Hookup schematics.
Replies: 21
Views: 425

Re: Updated DMM DYN2 and DYN4 to Acorn Hookup schematics.

Is there going to be a problem with the mixture of the two drives ,i have DYN2 and DYN4 drives ?

I also have a question about the limit inputs if using proximity switch, as you have daisy chained the input for the DYN 2 drive.
by woffler
Tue Jan 09, 2018 11:36 am
Forum: Centroid Acorn CNC Controller
Topic: voltage on out puts for spindle fwd rev
Replies: 4
Views: 110

Re: voltage on out puts for spindle fwd rev

Thank you for your response's , the pulling negative makes sense and i can supply the 5 volt to the input pin on my control .
by woffler
Tue Jan 09, 2018 12:10 am
Forum: Centroid Acorn CNC Controller
Topic: voltage on out puts for spindle fwd rev
Replies: 4
Views: 110

voltage on out puts for spindle fwd rev

Can someone tell me what the outputs voltage are ? say for fwd or rev , and if it is 24 volt ,can i step it down to 5 volt with a buck converter for a 5 volt signal.
by woffler
Mon Jan 08, 2018 9:13 pm
Forum: Centroid Acorn CNC Controller
Topic: DMM AC servo spindle and C axis. Parts ordered!
Replies: 29
Views: 498

Re: DMM AC servo spindle and C axis. Parts ordered!

Any way that drawing i posted is proven and does work , i do not see any reason why it would not work for the Acorn ,if so somebody chime in . The only thing else i can tell you is about tuning ,when you get there let me know and i will lend a hand . I would worry about C drive later and i would not...
by woffler
Mon Jan 08, 2018 8:16 pm
Forum: Centroid Acorn CNC Controller
Topic: DMM AC servo spindle and C axis. Parts ordered!
Replies: 29
Views: 498

Re: DMM AC servo spindle and C axis. Parts ordered!

Tis is what i used on the Masso for spindle and forward reverse it might help you with the wiring.